Senior AI Engineer

League

📍 toronto, on, Canada

Full-time IT & Technology Posted June 01, 2026

Job Description

We are seeking a Senior AI Engineer to join our AI & Data Group on the AI Orchestration team . This role is responsible for designing, building, operating and scaling the orchestration layer that powers League’s AI-driven healthcare experiences.

Sitting at the intersection of AI systems design, ML productionization, and distributed software engineering , you will take the probabilistic capabilities of large language models and engineer them into reliable, measurable, and scalable product experiences.

This is a hands‑on senior engineering role for a practitioner who moves beyond prototypes to own the hard problem of making AI work at scale. You will translate leading edge AI innovation into reliable, secure, and compliant systems. Your work will directly impact how AI is operationalized across League’s digital health ecosystem—ensuring systems are scalable, observable, performant, and safe in a regulated environment.

Key R...